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soft:cadence:simulations:usefull_calc_formulas [2013/12/19 13:10] dominik.przyborowski |
soft:cadence:simulations:usefull_calc_formulas [2019/03/08 14:08] (current) |
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Where: \\ | Where: \\ | ||
F_MIN, F_MAX - frequency range for noise simulation \\ | F_MIN, F_MAX - frequency range for noise simulation \\ | ||
- | OUTPUT_NODE - output node of CSA | + | OUTPUT_NODE - output node of CSA \\ |
- | INPUT_CHARGE - variable containing input charge value | + | INPUT_CHARGE - variable containing input charge value \\ |
===== AC amplifiers ===== | ===== AC amplifiers ===== | ||
* Gain--Bandwidth Product | * Gain--Bandwidth Product | ||
<code>bandwidth(VF("/out_ac") dB20(abs(value(VF("/out_ac") 0))) "low")</code> | <code>bandwidth(VF("/out_ac") dB20(abs(value(VF("/out_ac") 0))) "low")</code> | ||
+ | <code>cross(dB20(VF("/out_ac")) 0 1 "either" nil nil)</code> |